Help:Count format
From semantic-mediawiki.org
The result format count is used to show the number of results that a semantic query in SMW would return. The result thus is simply a number. The compuation of this number usually will use larger limits than the default limit for inline queries, so even large numbers may be reported by count.
Example
{{#ask: [[Category:City]] [[located in::Germany]]
| format=count
}}
Result: 4
Parameters
There are no inline query parameters specific to the count format. In fact, most standard parameters do not make sense either, since the output is very specific.
This documentation page applies to all SMW versions from 0.7 to the most current version.

